Patents by Inventor Shingo Takahashi
Shingo Takahashi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 10453887Abstract: The present disclosure relates to a solid-state image sensing device, a manufacturing method, and an electronic apparatus, in which surface roughness on a wiring surface can be suppressed. In redistribution layer forming processing, a Ti/Cu film corresponds to a barrier layer and a seed layer is formed by Ti/Cu sputtering after opening a through-silicon via. At this point, actually, degassing heating, reverse sputtering, Ti deposition, and Seed-Cu deposition are sequentially performed. As a method of depositing a Seed-Cu film having high crystallinity in deposition of the Seed-Cu film, performing deposition by increasing a substrate temperature to a high temperature is one method, and the Seed-Cu film of Cu(111)/(200) is formed by performing deposition at the substrate temperature of 60 degrees or more, and Cu haze are suppressed. The present disclosure can be applied to a CMOS solid-state image sensing device used as an imaging device such as a camera.Type: GrantFiled: June 24, 2016Date of Patent: October 22, 2019Assignee: SONY CORPORATIONInventor: Shingo Takahashi
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Patent number: 10444296Abstract: A control device of the present invention includes: an OCV estimating unit that estimates, based on a voltage value and a current value of a controlled device, an OCV of the controlled device; a capacity calculating unit that calculates an integrated capacity of the controlled device based on the current value of the controlled device; and a control unit that controls discharging and charging of the controlled device, and calculates a full capacity of the controlled device based on: a first SOC and a second SOC at a predetermined first OCV and a predetermined second OCV during the discharging or the charging of the controlled device; a first integrated capacity and a second integrated capacity at the first OCV and the second OCV during the discharging; and a third integrated capacity and a fourth integrated capacity at the second OCV and the first OCV during the charging.Type: GrantFiled: September 7, 2015Date of Patent: October 15, 2019Assignee: NEC CorporationInventors: Junichi Miyamoto, Yuichi Imamura, Shingo Takahashi, Sho Ohtani, Hiroshi Kajitani
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Patent number: 10263434Abstract: A charge and discharge device (10) includes: a battery unit (110) in which m (m is an integer of 3 or more) battery cells (112) that are connected in series are grouped into plural groups (114) including n (n is an integer equal to or larger than 2 and smaller than m) battery cells (112) that are continuously arranged and a part of the battery cells (112) that belong to a certain group is shared by a different group; a cell balance unit (120) that is provided for each group (114) and uniformizes voltages of the battery cells (112) that belong to the group (114); and a control unit (130) that stops the operation of the cell balance unit (120), when a voltage difference of the battery cells (112) that belong to an arbitrary one of the groups (114) is within a predetermined value, and when a total average voltage in all the battery cells (112) and a partial average voltage which is an average voltage of the battery cells (112) that belong to the arbitrary group (114) satisfy a specific condition, the cell balancType: GrantFiled: March 27, 2014Date of Patent: April 16, 2019Assignee: NEC CorporationInventors: Junichi Miyamoto, Shingo Takahashi, Yuan Luo, Nobuhide Yoshida
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Publication number: 20190032747Abstract: An active vibration isolator including a movable stage provides good vibration isolation performance. An active vibration isolator includes: a stage moving under thrust to position a mounted object; a vibration isolation table supporting the stage; a servo valve imparting, to the vibration isolation table, a control force that reduces vibrations of the vibration isolation table; a position/thrust obtaining unit obtaining a position of the stage on a movement track and the thrust actually applied to the stage with movement of the stage; and a vibration control FF control unit performing feed-forward control of the servo valve, based on what is obtained by the position/thrust obtaining unit, to allow the servo valve to generate a control force commensurate with vibrations of the vibration isolation table caused by the movement of the stage.Type: ApplicationFiled: July 26, 2018Publication date: January 31, 2019Applicant: KURASHIKI KAKO CO., LTD.Inventors: Ichiro KISHIMOTO, Seigo ABE, Rina HOSHIDA, Min LI, Shingo TAKAHASHI
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Patent number: 10174685Abstract: The control device for an internal combustion engine including a plurality of cylinders includes: a misfire detection unit for detecting a misfire state for each of the plurality of cylinders; a plurality of electronic throttles each provided on an intake pipe corresponding to each of the plurality of cylinders, for adjusting an intake air amount taken into each cylinder by way of a throttle opening degree; and a throttle opening degree control unit for controlling the throttle opening degree of each of the plurality of electronic throttles. When the misfire detection unit detects the misfire state in any one of the plurality of cylinders, the throttle opening degree control unit decreases a limited value of the throttle opening degree of the cylinder in the misfire state as time elapses.Type: GrantFiled: October 11, 2013Date of Patent: January 8, 2019Assignee: Mitsubishi Electric CorporationInventors: Shingo Takahashi, Shuichi Wada
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Publication number: 20190006410Abstract: The present disclosure relates to a solid-state image sensing device, a manufacturing method, and an electronic apparatus, in which surface roughness on a wiring surface can be suppressed. In redistribution layer forming processing, a Ti/Cu film corresponds to a barrier layer and a seed layer is formed by Ti/Cu sputtering after opening a through-silicon via. At this point, actually, degassing heating, reverse sputtering, Ti deposition, and Seed-Cu deposition are sequentially performed. As a method of depositing a Seed-Cu film having high crystallinity in deposition of the Seed-Cu film, performing deposition by increasing a substrate temperature to a high temperature is one method, and the Seed-Cu film of Cu(111)/(200) is formed by performing deposition at the substrate temperature of 60 degrees or more, and Cu haze are suppressed. The present disclosure can be applied to, for example, a CMOS solid-state image sensing device used as an imaging device such as a camera.Type: ApplicationFiled: June 24, 2016Publication date: January 3, 2019Inventor: SHINGO TAKAHASHI
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Patent number: 10099441Abstract: A tire vulcanization mold comprises a ring shaped tread mold which comprises a plurality of segments, each segment with a radially inner face and a pair of end faces each of which extends from a circumferential end of the inner face toward radially outwardly of the tire, the segments arranged in a circumferential direction of the tire to have a substantially continuous tread molding face by connecting inner faces one another, each inner face of segments comprising a circumferentially extending rib, a laterally extending rib, and blades for molding sipes, the blades including three dimensional blades which comprises a first blade with a thickness not more than 0.3 mm and a second blade with a thickness of from 0.4 to 0.6 mm arranged in one of the circumferentially end regions.Type: GrantFiled: May 16, 2013Date of Patent: October 16, 2018Assignee: SUMITOMO RUBBER INDUSTRIES, LTD.Inventor: Shingo Takahashi
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Publication number: 20180173828Abstract: A non-transitory computer readable recording medium has stored therein a simulation program that causes a computer to execute a process including arranging an agent in a virtual space that includes one or a plurality of places where guide information is set, the agent having perception information and behaving according to the perception information in the virtual space; updating the perception information of the agent according to guide information that is provided according to the position of the agent in the virtual space; and deteriorating the perception information, degree of the deteriorating being determined on the basis of at least any one of a behavior of the agent and an attribute of the agent.Type: ApplicationFiled: February 13, 2018Publication date: June 21, 2018Applicant: FUJITSU LIMITEDInventors: Kotaro Ohori, Hirokazu Anai, Shingo Takahashi, Shintaro Utsumi
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Patent number: 9970369Abstract: Provided is a control unit (1) for setting, for respective electronic throttles (11) and (12) provided for respective cylinders, respective ranges of a difference between a target rpm and an engine rpm where the electronic throttles (11) and (12) are not operated as a first dead zone and a second dead zone, determining, for each of the electronic throttles (11) and (12), whether or not the difference between the target rpm and the engine rpm is in the dead zone, preventing the electronic throttle determined to have the difference in the dead zone from operating, and determining, for the electronic throttle determined to have the difference exceeding the dead zone, a control gain for the electronic throttle depending on the magnitude of the difference, thereby operating the electronic throttle.Type: GrantFiled: June 26, 2013Date of Patent: May 15, 2018Assignee: Mitsubishi Electric CorporationInventors: Shingo Takahashi, Masahiko Nomura
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Patent number: 9954378Abstract: A power storage system comprises the following: a battery unit in which a plurality of battery cells are connected; an acquisition unit for continuously acquiring, while the battery unit is discharging, (V) which represents the extent of the discharge from the battery unit and the temperature (T) of the battery unit when the degree of discharge is (V); a balancing unit for executing cell balancing by which a difference in amount of charging between battery cells is reduced; and a balancing control unit for controlling the balancing unit so that when a reference state is detected based on (V) and (T), cell balancing is not executed, in accordance with a result of the detected reference state.Type: GrantFiled: June 26, 2014Date of Patent: April 24, 2018Assignee: NEC CorporationInventors: Kenji Kobayashi, Yuan Luo, Junichi Miyamoto, Shingo Takahashi, Nobuhide Yoshida
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Publication number: 20170261561Abstract: Through the present invention, a residual capacity is measured with good precision even when a system for calculating the residual capacity of a storage cell on the basis of voltage and a system for calculating the residual capacity of a storage cell according to current integration are combined. In the present invention, as a first differential residual capacity, a difference value is calculated between a first residual capacity indicating the residual capacity of a storage cell at a first time, calculated by a voltage estimation system from the voltage and current of the storage cell at the first time, and the residual capacity of the storage cell at a second time, calculated by a voltage estimation system from the voltage and current from the storage cell at the second time.Type: ApplicationFiled: September 8, 2015Publication date: September 14, 2017Applicant: NEC CorporationInventors: Yuichi IMAMURA, Junichi MIYAMOTO, Shingo TAKAHASHI, Sho OHTANI
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Publication number: 20170254853Abstract: An information processing device according to the present invention includes: a reception unit which receives a state of an electricity storage unit which stores electric power; a charge and discharge control unit which controls charging in a charging period that includes a first period in which charging is performed from a second lower-limit voltage to a first lower-limit voltage and a second period in which charging is performed from the first lower-limit voltage to a first upper-limit voltage; and a capacity computation unit which calculates a capacity of the electricity storage unit, based on the state in the second period.Type: ApplicationFiled: September 2, 2015Publication date: September 7, 2017Applicant: NEC CorporationInventors: Yuichi IMAMURA, Junichi MIYAMOTO, Shingo TAKAHASHI, Sho OHTANI
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Publication number: 20170254857Abstract: A control device of the present invention includes: an OCV estimating unit that estimates, based on a voltage value and a current value of a controlled device, an OCV of the controlled device; a capacity calculating unit that calculates an integrated capacity of the controlled device based on the current value of the controlled device; and a control unit that controls discharging and charging of the controlled device, and calculates a full capacity of the controlled device based on: a first SOC and a second SOC at a predetermined first OCV and a predetermined second OCV during the discharging or the charging of the controlled device; a first integrated capacity and a second integrated capacity at the first OCV and the second OCV during the discharging; and a third integrated capacity and a fourth integrated capacity at the second OCV and the first OCV during the charging.Type: ApplicationFiled: September 7, 2015Publication date: September 7, 2017Applicant: NEC CorporationInventors: Junichi MIYAMOTO, Yuichi IMAMURA, Shingo TAKAHASHI, Sho OHTANI, Hiroshi KAJITANI
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Patent number: 9735596Abstract: A battery control device includes: a measurement unit that individually measures an amount of discharging current of each discharging secondary battery of discharging secondary batteries among a plurality of secondary batteries which are independently charged and discharged; a time calculating unit that calculates time required for discharging said each discharging secondary battery until said each discharging secondary battery reaches a constant battery capacity based on a discharging current rate for said each discharging secondary battery which is calculated based on the amount of discharging current, and a state of charge (SOC) of said each discharging secondary battery; a number calculating unit that calculates an expected number of charging secondary batteries among said plurality of secondary batteries, which become fully charged in a required time, based on a charging current rate for each charging secondary battery of charging secondary batteries among said plurality of secondary batteries which is cType: GrantFiled: November 1, 2013Date of Patent: August 15, 2017Assignee: NEC CorporationInventors: Yuan Luo, Shinya Ohhata, Junji Kogure, Nobuhide Yoshida, Shingo Takahashi, Noriyuki Itabashi
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Publication number: 20170220714Abstract: A non-transitory computer-readable recording medium having stored therein a simulation program, for simulating a movement of an intruder in a security zone by using an intruder agent in a model corresponding to the security zone, that causes a processor to execute a process includes calculating a movement route of the intruder agent in the model on the basis of identified information of the intruder agent, wherein the identified information of the intruder agent includes information of security guard deployment in the model and information of past security guard deployment in the model.Type: ApplicationFiled: April 18, 2017Publication date: August 3, 2017Inventors: Kotaro Ohori, Hirokazu Anai, Shingo Takahashi, Yuki Hachiya
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Publication number: 20170214266Abstract: A control device for measuring the capacity of a lithium ion secondary battery without inconveniencing the user of the secondary battery, wherein the control device controls operations for a plurality of charge and discharge cycles comprising charging of the secondary battery and discharging of the secondary battery following thereafter. The control device acquires a first voltage which indicates the maximum voltage value in a first charge/discharge cycle, a discharge end voltage which indicates a voltage in the period between the end of discharge in the first charge/discharge cycle and the start of the next charge, and a reference voltage which indicates a voltage at which capacity measurement of the secondary battery is started. When the discharge end voltage is higher than the reference voltage, a second voltage which indicates the maximum voltage value in a second charge/discharge cycle, which is the next cycle after the first charge/discharge cycle, is set lower than the first voltage.Type: ApplicationFiled: September 18, 2015Publication date: July 27, 2017Applicant: NEC CorporationInventors: Shingo TAKAHASHI, Junichi MIYAMOTO, Yuichi IMAMURA, Sho OHTANI
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Patent number: 9693244Abstract: A sensor system in which it is possible to identify a sufficient number of sensors even in a situation where the data length of a packet is limited, as well as a sensor and a receiving device in the same, are provided. A sensor repeating a measurement period for performing measurement and a transmission period for performing transmission at predetermined cycles, includes: a measurement section (11) that outputs during the measurement period measurement information based on predetermined measurement; and a transmission section (12) that transmits during the transmission period, by using a single packet or a plurality of packets, source identification information for identifying a source of a packet, the measurement information, and sensor-related information for identifying the sensor and/or a measurement target equipment of this sensor.Type: GrantFiled: May 24, 2012Date of Patent: June 27, 2017Assignee: NEC CorporationInventors: Kenichi Maruhashi, Shingo Takahashi, Noriyuki Itabashi, Nobuhide Yoshida
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Patent number: 9669726Abstract: A battery control device (100) includes: a measurement unit (110) that measures a voltage of a secondary battery; a control unit (120) that initiates a charging process of performing charging until the voltage of the secondary battery reaches a second reference value greater than a first reference value in a case where a voltage measured by the measurement unit (110) is less than the first reference value; and an adjustment unit (130) that receives a degree of deterioration of the secondary battery as first adjustment information that becomes a reference for adjustment of a hysteresis width that is determined on the basis of the first reference value and the second reference value, and adjusts the hysteresis width on the basis of the first adjustment information that is received.Type: GrantFiled: November 1, 2013Date of Patent: June 6, 2017Assignee: NEC CorporationInventors: Yuan Luo, Nobuhide Yoshida, Junji Kogure, Shinya Ohhata, Shingo Takahashi, Noriyuki Itabashi
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Patent number: 9619000Abstract: Disclosed is a board including a semiconductor device including a first terminal to receive a signal that sets a functionality of the device, a second terminal to supply a first value and a third terminal to supply a second value, a first connection member connected to the first to third terminals of the semiconductor device, and a second connection member adapted to be connected to the first connection member provided on a counterpart board, with at least two terminals of the second connection member connected together via a first connection circuit, wherein the first connection member of the board is connected to the second connection member of another counterpart board.Type: GrantFiled: May 14, 2014Date of Patent: April 11, 2017Assignee: NEC CORPORATIONInventors: Noriyuki Itabashi, Shingo Takahashi
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Patent number: 9608449Abstract: Provided is a power system that can arbitrarily set output power while stabilizing output voltages. Connection terminals 13 and 23 of lower power sources 1 and 2 are connected to external connection terminals 41 in parallel. Voltage measurement section 31 measures voltage values of external connection terminals 41 as measured voltage values. Power converters 12 and 22 measure power supply capacities of lower power sources 1 and 2, respectively. Output instruction section 32 adjusts power or currents flowing through connection terminals 13 and 23 based on the measured voltage values and the power supply capacities so that the measured voltage values are included in a predetermined voltage range.Type: GrantFiled: November 14, 2012Date of Patent: March 28, 2017Assignee: NEC CorporationInventors: Shingo Takahashi, Yasuhiro Ishikawa, Kazuaki Honda